class CreateUsers < ActiveRecord::Migration
  
  def self.up
    create_table :users do |t|
      t.column :username,       :string
      t.column :display_name,   :string
      t.column :password_salt,  :string
      t.column :password_hash,  :string
    end
  end

  def self.down
    drop_table :users
  end
  
end
